In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from LU to DCA?

When flying from Luxembourg to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?

Yes. In addition to deals on Luxembourg to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luxembourg to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Reagan-National.

Can I find deals for business class flights from Luxembourg to Reagan-National?

Yes. Cheapflights offers flight deals from Luxembourg to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$572+ Flights from Luxembourg to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Luxembourg to Reagan-National

Cheapest flights from Luxembourg to Reagan-National
Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

mié. 4/229:35 pm

LUX

DCA

2 stops28h 21m

American Airlines

mié. 5/271:44 pm

DCA

LUX

2 stops24h 36m

American Airlines

Deal found 1/27

$578

mié. 4/2211:35 am

LUX

DCA

2 stops16h 42m

British Airways

mié. 5/271:24 pm

DCA

LUX

2 stops15h 21m

British Airways

Deal found 1/29

$585

dom. 3/16:00 am

LUX

DCA

2 stops17h 50m

Delta

lun. 3/165:09 pm

DCA

LUX

2 stops12h 16m

Delta

Deal found 1/27

$599

lun. 3/210:55 am

LUX

DCA

2 stops15h 37m

Delta

lun. 3/165:09 pm

DCA

LUX

2 stops12h 16m

Delta

Deal found 1/29

$604

sáb. 3/79:30 am

LUX

DCA

2 stops20h 29m

United Airlines

sáb. 3/148:40 pm

DCA

LUX

2 stops38h 40m

United Airlines

Deal found 1/27

$627

mar. 1/279:55 pm

LUX

DCA

2 stops30h 08m

Multiple Airlines

sáb. 1/315:45 pm

DCA

LUX

2 stops34h 20m

Multiple Airlines

Deal found 1/27

$988

jue. 1/299:55 pm

LUX

DCA

2 stops30h 08m

Multiple Airlines

dom. 2/15:45 pm

DCA

LUX

2 stops21h 20m

Multiple Airlines

Deal found 1/27

$994

mié. 4/226:25 pm

LUX

DCA

3 stops29h 38m

Multiple Airlines

mié. 5/276:55 pm

DCA

LUX

3 stops18h 20m

Multiple Airlines

Deal found 1/29

$1,052

sáb. 7/1810:55 am

LUX

DCA

2 stops17h 28m

British Airways

mar. 8/41:24 pm

DCA

LUX

2 stops15h 16m

British Airways

Deal found 1/28

$1,078

dom. 5/1010:30 am

LUX

DCA

2 stops17h 20m

Scandinavian Airlines

mié. 5/1312:00 pm

DCA

LUX

2 stops15h 50m

Scandinavian Airlines

Deal found 1/28

$4,957

Best flights from Luxembourg to Reagan-National
Discover carefully curated flight deals from Luxembourg to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated enero 29, 2026.

mié. 4/229:35 pm

LUX

DCA

2 stops28h 21m

American Airlines

mié. 5/271:44 pm

DCA

LUX

2 stops24h 36m

American Airlines

Deal found 1/27

$578

mié. 4/2211:35 am

LUX

DCA

2 stops16h 42m

British Airways

mié. 5/271:24 pm

DCA

LUX

2 stops15h 21m

British Airways

Deal found 1/29

$585

dom. 3/16:00 am

LUX

DCA

2 stops17h 50m

Delta

lun. 3/165:09 pm

DCA

LUX

2 stops12h 16m

Delta

Deal found 1/27

$599

sáb. 3/79:30 am

LUX

DCA

2 stops20h 29m

United Airlines

sáb. 3/148:40 pm

DCA

LUX

2 stops38h 40m

United Airlines

Deal found 1/27

$627

mié. 4/226:25 pm

LUX

DCA

3 stops29h 38m

Multiple Airlines

mié. 5/2711:00 am

DCA

LUX

2 stops18h 15m

Multiple Airlines

Deal found 1/29

$1,052

lun. 3/210:55 am

LUX

DCA

2 stops15h 37m

Delta

lun. 3/165:09 pm

DCA

LUX

2 stops12h 16m

Delta

Deal found 1/29

$604

sáb. 7/1810:55 am

LUX

DCA

2 stops17h 28m

British Airways

mar. 8/41:24 pm

DCA

LUX

2 stops15h 16m

British Airways

Deal found 1/28

$1,078

dom. 5/1010:30 am

LUX

DCA

2 stops17h 20m

Scandinavian Airlines

mié. 5/1312:00 pm

DCA

LUX

2 stops15h 50m

Scandinavian Airlines

Deal found 1/28

$4,957

vie. 3/2011:00 am

LUX

DCA

2 stops16h 59m

British Airways

jue. 4/21:41 pm

DCA

LUX

2 stops14h 44m

British Airways

Deal found 1/28

$15,205

Last-minute flights from Luxembourg to Reagan-National
Discover last-minute flight deals from Luxembourg to Reagan-National. Data last updated enero 29, 2026 and is based on user searches.

jue. 1/299:55 pm

LUX

DCA

2 stops30h 08m

Multiple Airlines

dom. 2/15:45 pm

DCA

LUX

2 stops21h 20m

Multiple Airlines

Deal found 1/27

$994

One-way flights from Luxembourg to Reagan-National
Search for one-way flight options from Luxembourg to Reagan-National. Find affordable one-way fares based on user searches. Data last updated enero 29, 2026.

jue. 2/511:00 am

LUX

DCA

2 stops17h 03m

Multiple Airlines

Deal found 1/27

$572

Find flight deals from Luxembourg to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$578 (American Airlines)
One-way from	$572 (Thrive Travel)
Popular in	December
Cheapest in	November
Average price	$573

Provider with most accurate pricing for Luxembourg-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for Luxembourg-Washington, D.C. (WAS) flights.

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From Luxembourg to Washington, D.C. Reagan-National

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One-way flight from Luxembourg to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

mié. 4/22

9:35 pm-7:56 pm

2 stops28h 21m

Washington, D.C. Reagan-National

mié. 5/27

1:44 pm-8:20 pm

2 stops24h 36m

$578

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

mié. 4/22

11:35 am-10:17 pm

2 stops16h 42m

Washington, D.C. Reagan-National

mié. 5/27

1:24 pm-10:45 am

2 stops15h 21m

$585

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

dom. 3/1

6:00 am-5:50 pm

2 stops17h 50m

Washington, D.C. Reagan-National

lun. 3/16

5:09 pm-10:25 am

2 stops12h 16m

$599

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

lun. 3/2

10:55 am-8:32 pm

2 stops15h 37m

Washington, D.C. Reagan-National

lun. 3/16

5:09 pm-10:25 am

2 stops12h 16m

$604

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

sáb. 3/7

9:30 am-11:59 pm

2 stops20h 29m

Washington, D.C. Reagan-National

sáb. 3/14

8:40 pm-4:20 pm

2 stops38h 40m

$627

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

mié. 4/22

6:25 pm-6:03 pm

3 stops29h 38m

Washington, D.C. Reagan-National

mié. 5/27

11:00 am-11:15 am

2 stops18h 15m

$1,052

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

sáb. 7/18

10:55 am-10:23 pm

2 stops17h 28m

Washington, D.C. Reagan-National

mar. 8/4

1:24 pm-10:40 am

2 stops15h 16m

$1,078

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

dom. 5/10

10:30 am-9:50 pm

2 stops17h 20m

Washington, D.C. Reagan-National

mié. 5/13

12:00 pm-9:50 am

2 stops15h 50m

$4,957

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

vie. 3/20

11:00 am-10:59 pm

2 stops16h 59m

Washington, D.C. Reagan-National

jue. 4/2

1:41 pm-10:25 am

2 stops14h 44m

$15,205

LuxembourgWashington, D.C.

LUX - DCA

LUXDCA

Luxembourg

jue. 2/5

11:00 am-10:03 pm

2 stops17h 03m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Luxembourg to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Luxembourg with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C. Reagan-National Airport

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Related info for your journey

How long is the flight from Luxembourg to Washington, D.C. Reagan-National Airport?
A quick flight from Luxembourg to Washington, D.C. Reagan-National Airport can take about 16h 42m. American Airlines provides one of the quickest options available for as low as $585. Luxembourg and Washington, D.C. Reagan-National Airport are separated by a distance of 3970 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?
Yes. In addition to deals on Luxembourg to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luxembourg to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Reagan-National.
Can I find deals for business class flights from Luxembourg to Reagan-National?
Yes. Cheapflights offers flight deals from Luxembourg to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Springfield

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Herndon

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Hanover

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Rockville

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$572+ Cheap flights from Luxembourg to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luxembourg to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Luxembourg to Reagan-National

Cheapest flights from Luxembourg to Reagan-NationalExplore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

Find flight deals from Luxembourg to Reagan-National

Keep the following information in mind while searching for Luxembourg to Reagan-National flight deals. Data was last updated enero 29, 2026.

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Luxembourg to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Luxembourg to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Luxembourg with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Washington, D.C. Reagan-National Airport

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Luxembourg to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Luxembourg to Reagan-National that include hotel bookings?

How can I find direct flights from Luxembourg to Reagan-National?

Can I find deals for business class flights from Luxembourg to Reagan-National?

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Cheapest flights from Luxembourg to Reagan-National
Explore the most affordable flight options available from Luxembourg to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.